ARP Subaru FA20 2.0L 4Cyl Head Stud Kit - 260-4301

These head studs are ideal for those of you who are running much more boost and power over factory levels and need a strong head stud kit to keep your heads from lifting.

DETAILS:

• Made using premium grade 8740 alloy materials that deliver superior fatigue cycle life
• Each stud is placed vertically in special racks
• Heat treated to 200,000 psi
• Thread-rolled to provide 1000% better fatigue strength
• Resistance to atmospheric corrosion and oxidation
• Includes (12) head studs
• Includes (12) 12-point nuts
• Includes (12) washers